用适当的形式填空in a___(mix)school boys and girls have lessons toget

用适当的形式填空
in a___(mix)school boys and girls have lessons together
2 lin tao goes to the country to see his grandparents____(two)a month
3 his grandfather is ill he was even____(ill)this morning
4the singer is not popular now and his songs are___(popular)
5what is the____(long)of your desk
6please practice as____(much)as you can
7he hopes he___(win)the first prize again in the next olympic games
8it rained heavily yesterday so my father___(drive)me to school
9we always have a great time___(chat)with each other
10____(take)a bus is much faster than walking
11quiet the students_____(have)an english class
12could you tell me how____( get)to the hospital
13my mother asks us____(not watch)too much tv
并讲解